Commercial Storage Tanks

CUSTOM-LINE FACTORY JACKETED AND

INSULATED STORAGE TANKS

Large volume tanks are designed for storing potable water. Fitting locations of these custom-line tanks match the needs of normal installations plus those for the A. O. Smith Cer-Temp ® 80 and Shure -Temp ™ systems.

FEATURES

STANDARD SIZES from 140 to 1,000 gallons - A. O. Smith stocks vertical factory jacketed and insulated tanks from 140 gallons up to 1,000 gallons for fast delivery and retrofit applications. All stock tanks are glasslined with standard tank openings as shown on following pages. For custom or larger capacities, see our custom line tanks or consult your factory representatives.

ASME CODE CONSTRUCTION - All tanks are constructed to the requirements of the ASME. ASME code tanks are available in 100, 125, 150 and 160 psi working pressures

(125 psi working pressure - standard). Consult factory for ASME code tanks with greater or lesser working pressures, with special configurations or materials.

INSULATION - Entire tank is surrounded with high density fiber glass insulation to reduce costly heat loss; non-sagging and vermin-proof. To meet ASHRAE 90.1 (current edition) depth of insulation cavity requires use of remote bulb-type tank temperature control and thermometer. Storage tanks meet

R12.5 minimum thermal insulation requirements of the

U.S. Department of Energy and current edition of

ASHRAE/IESNA 90.1

CABINET - Heavy gauge steel with high quality powder coat paint provides additional insulating qualities for greater energy savings.

LININGS AND COATINGS - Each lining and coating has particular capabilities and limitations. Please consult the factory for recommendations on the uses of linings for specific applications.

Thorough investigation on the service life of steel tanks with protective coatings or linings has led to the recommendations of the following linings:

■ Glasslined (Standard) - These are normally stocked tanks for water storage up to 180°F,

with glass lining to prevent corrosion and addition of rust to water. The glass lining was

developed over many years of ceramic research for a wide variety of conditions.

■ Cement - A special formulation of cement provides excellent corrosion protection. Available

on 200 gallon and larger sizes. A manhole or handhole is included for application of cement lining.

■ Epoxy - The application of specially formulated epoxy makes this lining suitable for cold or hot

water storage. A manhole or handhole is included for application of epoxy lining. Available on 200

gallon and larger sizes.

CATHODIC PROTECTION - Glasslined, cement and epoxy tanks are furnished with anodes designed for maximum protection.

ACCESSORIES - Tanks will be supplied with the fittings located as indicated on the drawings unless specified otherwise. An 11” x 15” manhole or 4” x 6” handhole is optional on glasslined tanks 36” diameter or less.

Revised September 2013

AOSTT35200 R Sept 2013 TJV TJH Spec Sheet.indd 1

MODELS

TJV

AND

TJH

U

OPTIONAL

CRN

Page 1 of 4

AOSTT35200

9/25/13 2:28 PM

Commercial Storage Tanks

STORAGE TANK SELECTION

A

D

G

C

G

H

G

I*

E

H

I

3/4"

I*

1"

G

G

B

F

*Note: These connections are not for piping connections. They are the anode locations and also serve as the required ASME 2” inspection openings.

TJV-140 THRU TJV-1000

FIGURE 1.

NOTE: Inspection openings i.e., 4” x 6” handholes and 11” x 15” manholes, are optional on diameters 36” and below and are to be included with glasslined tanks only when specified. Tanks so equipped are f.o.b. Seattle.

Other tanks to 66” diameter and 3500 gallon are available on special order.

All openings Female Pipe Thread except as noted.

“F” opening Male Pipe Thread.

MODEL AND

GALLON CAPACITY

A

TJV-140

TJV-200

TJV-250

TJV-350

TJV-400

TJVT-500

TJV-500

TJV-750

TJV-1000 www.hotwater.com

100

84

116

150

87

83

96

97

105

B

48

54

54

54

30

36

36

42

42

C

21 1/2

22

22

24 1/2

24 1/2

27

27 3/4

27 3/4

27 3/4

D

52

33 1/4

65 1/2

97 1/2

51

45

58

54

61

E

16

18

18

18

8

10

10

14

14

F

1 1/2

1 1/2

1 1/2

1 1/2

1 1/2

1 1/2

1 1/2

1 1/2

1 1/2

G

3

3

3

3

2 1/2

2 1/2

2 1/2

2 1/2

2 1/2

H

6 3/8

7 3/4

7 3/4

9 1/2

9 1/2

11 5/16

12 3/4

12 3/4

12 3/4

“I” ASME

Inspection

Openings

2”

2”

2”

2”

2”

12” X 16”

12” X 16”

12” X 16”

12” X 16”

Page 2 of 4

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Commercial Storage Tanks

E-NPT

D

F

2"

PLUG

STORAGE TANK SELECTION

E-NPT

I*

I*

3/4" NPT

1" NPT

E-NPT

D

I

H

C

H

B

E-NPT

E-NPT

3/4" NPT

E

J

*Note: These connections are not for piping connections. They are the anode locations and also serve as the required ASME 2” inspection openings.

G

A

TJH-200 THRU TJH-1000

FIGURE 2.

NOTE: Inspection openings, i.e., handholes and manholes, are optional and are to be included with glasslined tanks only when specified.

Tanks so equipped are f.o.b. Seattle.

Other tanks to 66” diameter and 3500 gallon are available on special order.

All openings Female Pipe Thread except as noted.

MODEL AND

GALLON CAPACITY

TJH-200

TJH-250

TJH-350

TJH-400

TJHT-500

TJH-500

TJH-750

TJH-1000

A

41

41

47

47

53

59

59

59

B

36

36

42

42

48

54

54

54

C

79

111

143

77

90

93

99

94

D

16

15

17 1/2

17 1/2

21

22 3/4

22 3/4

22 3/4

E

2 1/2

2 1/2

2 1/2

2 1/2

3

3

3

3

F

11

11

10

10

11

12

12

11

G

23

23

26

26

29

32

32

32

H

16

22 1/2

22 1/2

26

19 1/2

11

27

43

“I” ASME

Inspection

Openings

2”

2”

2”

2”

12” X 16”

12” X 16”

12” X 16”

12” X 16”

J

1 1/2

1 1/2

1 1/2

1 1/2

1 1/2

1 1/2

1 1/2

1 1/2

OPTIONAL

■ 4”x6” handhole or 11”x 15” manhole on vessels 36” in diameter or less.

■ Additional openings www.hotwater.com

Page 3 of 4

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Commercial Storage Tanks

LIMITED WARRANTY OUTLINES

GLASSLINED, CEMENT, EPOXY: If the tank should leak anytime during the first five years, under the terms of the warranty,

A. O. Smith will repair or replace the tank; installation, labor and handling extra.

BLACK STEEL: If the tank should leak on installation, under the terms of the warranty, A. O. Smith will repair or replace the tank; installation, labor and handling extra.

NOTE: THIS OUTLINE IS NOT A WARRANTY. For complete information, consult the written warranty or A. O. Smith.

Warranty does not apply to product installed outside of the United States of America or its territorial possessions and Canada.

SUGGESTED SPECIFICATION

SAMPLE SPECIFICATION FOR CUSTOM-LINE STORAGE TANKS

When jacketed or insulated these models meet R12.5 minimum thermal insulation requirements of the U.S. Department of Energy and current edition of

ASHRAE/IESNA 90.1.

ASME storage tank to be A. O. Smith Custom-Line model ______________. Capacity to be ___________gallons with a diameter of _______ inches. Tank(s) shall be constructed and stamped according to ASME specifications for __________ psi working pressure. Manhole (11 x 15), handhole (4x6) or inspection openings (2-2˝) shall be installed in accordance with

ASME code requirements and manufacturer(s) standard practice. Tank to be constructed of (carbon steel) _________. Lining shall be (glass, epoxy, cement) ______________. Tank(s) lined with (glass, cement, epoxy) _____________lining shall be equipped with the number and size of magnesium anode rod(s) sufficient to provide adequate protection for the tank lining.

Tank shall be (vertical, horizontal) _______________ design and provided with (four) ___________ (angle iron legs, threaded leg socket(s)) _____________ ring base, ___________ saddles.

SAMPLE SPECIFICATION FOR TANK HEATERS

Tank heaters shall be Model No. ____________ 3/4˝ OD 20 gauge copper “U” tubes. Heater to have ________ square feet of heating surface to heat ____________ gallons per hour from

_____________ degrees F to ____________ degrees F with heating media of ____________psi steam (or _________ degrees F boiler water). The element shall be constructed so that the entire section can be removed from the tank for cleaning and inspection.

For Technical Information and Automated Fax Service, call 800-527-1953. A.O. Smith Corporation reserves the right to make product changes or improvements without prior notice.

Revised September 2013 www.hotwater.com

Page 4 of 4

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